Customer benefits
Greater efficiency through preform and sub-preform technology
Resin injection process with press and injection unit for higher dynamic strength
More consistent quality, thanks to finishing unit
Up to 50% lighter than steel components
For components with excellent surface quality
Making better use of materials – the PreformCenter with Sub-Preform
The Dieffenbacher PreformCenter enables more cost-effective production of stable and complex three-dimensional preforms from carbon, glass or aramid fibers.
Flexible: Large and small series production possible – different products can be produced simultaneously on one line
Better material utilization with short cycle times
Preform technology without stenter frame enables drastic reduction of waste
Simple, programmable cutting technology
Sub-Preform
Make your preform process even simpler and more material-friendly by dividing your complex preforms into individual sub-preforms. Because the typical cutting process requires a material utilization rate of approximately 50% and therefore has a very high material loss, you greatly reduce material costs. Dieffenbacher’s Nesting Technology with sub-preforms features sequential draping of preforms and a utilization rate of 70%. At the same time, your process becomes safer and more productive – even when producing dry, complex 3D preforms from carbon, glass or aramid fibers.
Simpler, fully automated pressing of three-dimensional sub-preforms into lightweight components
Ideal for better reproducibility in series production
Modular design
